| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $202.76 | 12.171% | $227.4379 | $227.44 | $227.45 | $227.40 |
| Purchase #2 | $222.64 | 9.352% | $243.4613 | $243.46 | $243.45 | $243.50 |
| Purchase #3 | $99.48 | 12.784% | $112.1975 | $112.20 | $112.20 | $112.20 |
| Purchase #4 | $208.92 | 4.670% | $218.6766 | $218.68 | $218.70 | $218.70 |
| Purchase #5 | $151.43 | 6.346% | $161.0397 | $161.04 | $161.05 | $161.00 |
| Purchase #6 | $151.51 | 9.368% | $165.7035 | $165.70 | $165.70 | $165.70 |
| Purchase #7 | $127.74 | 4.715% | $133.7629 | $133.76 | $133.75 | $133.80 |
| 7 purchase totals = | $1,164.48 | $1,262.2794 | $1,262.28 | $1,262.30 | $1,262.30 | |